With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
c2900PortDuplexState
Cisco 2900 Port Duplex State
1.3.6.1.4.1.9.9.87.1.4.1.1.31
Set to fullduplex(1) to operate in full duplex mode, port will allow simultaneous transmit and receive which can double its bandwidth. Set to halfduplex(2) to operate in half duplex mode. Set to autoNegotiate(3) to allow the switch to negoti- ate with the other end of the connection. The status of duplex mode on a port is available with c2900PortDuplexStatus object.
Back to CISCO-C2900-MIB MIB page.
IPHost Network monitor allows you to monitor c2900PortDuplexState on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco wireless switches right now.
